3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Define two intervals $date1 = date_create("2013-03-15"); $date2 = date_create("2013-12-12"); $diff_1 = date_diff($date1,$date2); $date3 = date_create("2015-02-15"); $date4 = date_create("2015-12-12"); $diff_2 = date_diff($date3,$date4); // Create a datetime object and clone it $result = new DateTime(); $diff_res = clone $result; // Add the two intervals from before to the first one $result->add($diff_2); $result->add($diff_1); // The result of the two intervals is now the difference between the datetimeobject and its clone var_dump($result->diff($diff_res));

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.70.0090.00616.75
8.3.60.0180.00418.56
8.3.50.0070.00716.23
8.3.40.0040.01118.62
8.3.30.0090.00918.89
8.3.20.0040.00421.77
8.3.10.0050.00320.70
8.3.00.0030.00519.50
8.2.190.0150.00616.75
8.2.180.0120.00325.92
8.2.170.0090.00619.07
8.2.160.0100.00722.96
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0080.00020.72
8.2.110.0050.00520.47
8.2.100.0090.00317.91
8.2.90.0000.00819.23
8.2.80.0050.00317.97
8.2.70.0000.00817.63
8.2.60.0020.00918.03
8.2.50.0080.00018.07
8.2.40.0040.00418.22
8.2.30.0040.00417.99
8.2.20.0040.00418.19
8.2.10.0040.00419.52
8.2.00.0050.00318.14
8.1.280.0180.00325.92
8.1.270.0060.00620.42
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0000.00923.96
8.1.230.0040.00821.00
8.1.220.0040.00417.79
8.1.210.0050.00318.77
8.1.200.0070.00417.48
8.1.190.0030.00517.35
8.1.180.0040.00418.10
8.1.170.0000.00818.70
8.1.160.0030.00618.83
8.1.150.0040.00418.91
8.1.140.0070.00020.58
8.1.130.0040.00421.91
8.1.120.0040.00417.63
8.1.110.0060.00317.59
8.1.100.0000.00817.64
8.1.90.0000.00817.60
8.1.80.0080.00017.58
8.1.70.0040.00417.57
8.1.60.0000.00817.67
8.1.50.0050.00517.73
8.1.40.0040.00417.57
8.1.30.0030.00517.75
8.1.20.0040.00417.79
8.1.10.0000.00717.66
8.1.00.0050.00317.68
8.0.300.0060.00318.77
8.0.290.0040.00416.88
8.0.280.0050.00218.47
8.0.270.0040.00416.86
8.0.260.0030.00320.04
8.0.250.0040.00417.12
8.0.240.0000.00717.11
8.0.230.0060.00317.08
8.0.220.0000.00716.95
8.0.210.0000.00717.02
8.0.200.0000.00717.01
8.0.190.0040.00717.13
8.0.180.0040.00416.96
8.0.170.0030.00617.05
8.0.160.0000.00717.02
8.0.150.0050.00216.90
8.0.140.0000.00717.05
8.0.130.0070.00013.41
8.0.120.0040.00417.03
8.0.110.0000.00717.03
8.0.100.0000.00817.05
8.0.90.0000.00816.86
8.0.80.0140.00417.00
8.0.70.0040.00417.03
8.0.60.0020.00517.01
8.0.50.0040.00417.04
8.0.30.0070.01117.09
8.0.20.0090.01217.06
8.0.10.0130.01017.12
8.0.00.0150.00716.91
7.4.330.0020.00215.55
7.4.320.0070.00016.74
7.4.300.0030.00316.64
7.4.290.0000.00716.59
7.4.280.0030.00516.73
7.4.270.0000.00816.60
7.4.260.0040.00416.68
7.4.250.0040.00416.63
7.4.240.0000.00716.67
7.4.230.0000.00816.66
7.4.220.0000.00816.80
7.4.210.0100.00516.66
7.4.200.0030.00316.75
7.4.160.0140.00816.56
7.4.150.0120.00916.65
7.4.140.0120.00916.95
7.4.130.0110.01016.42
7.4.120.0220.00816.53
7.4.110.0150.00916.61
7.4.100.0100.00816.58
7.4.90.0070.01216.58
7.4.80.0100.00817.27
7.4.70.0100.00716.54
7.4.60.0120.00916.58
7.4.50.0100.00716.48
7.4.40.0100.01216.52
7.4.30.0120.00916.44
7.4.20.0130.00816.56
7.4.10.0180.01016.47
7.4.00.0100.00816.14
7.3.330.0000.00513.20
7.3.320.0030.00313.28
7.3.310.0000.00816.45
7.3.300.0000.00716.35
7.3.290.0000.00816.38
7.3.280.0090.00716.36
7.3.270.0160.00616.35
7.3.260.0140.00716.54
7.3.250.0140.01216.49
7.3.240.0150.00716.46
7.3.230.0120.00916.47
7.3.220.0150.00716.41
7.3.210.0090.00916.40
7.3.200.0090.00816.50
7.3.190.0130.00916.47
7.3.180.0110.00616.38
7.3.170.0050.01116.46
7.3.160.0130.00816.35
7.3.150.0110.01116.42
7.3.140.0110.01316.35
7.3.130.0170.00716.42
7.3.120.0090.01516.47
7.3.110.0110.00916.29
7.3.100.0110.01016.42
7.3.90.0140.01016.48
7.3.80.0110.01016.05
7.3.70.0100.01116.07
7.3.60.0110.00715.93
7.3.50.0110.00915.79
7.3.40.0080.01015.81
7.3.30.0080.01115.74
7.3.20.0160.00915.89
7.3.10.0150.00815.84
7.3.00.0170.01015.88
7.2.340.0170.00916.57
7.2.330.0150.00916.56
7.2.320.0160.01016.56
7.2.310.0140.01016.53
7.2.300.0100.01316.57
7.2.290.0140.01016.63
7.2.280.0170.00816.45
7.2.270.0170.00816.52
7.2.260.0190.00716.62
7.2.250.0190.00616.58
7.2.240.0180.00816.63
7.2.230.0160.00816.52
7.2.220.0130.01116.55
7.2.210.0160.00816.15
7.2.200.0160.00716.34
7.2.190.0140.00716.08
7.2.180.0110.01015.95
7.2.170.0130.00815.89
7.2.160.0140.01015.87
7.2.150.0240.00916.05
7.2.140.0230.01016.13
7.2.130.0170.01116.11
7.2.120.0210.00716.15
7.2.110.0170.01016.11
7.2.100.0170.00916.15
7.2.90.0160.00916.09
7.2.80.0180.00916.15
7.2.70.0210.00916.12
7.2.60.0250.00616.05
7.2.50.0190.00716.12
7.2.40.0200.01016.17
7.2.30.0150.01116.11
7.2.20.0170.01116.10
7.2.10.0230.00816.06
7.2.00.0170.00716.08
7.1.330.0230.00915.73
7.1.320.0180.00915.70
7.1.310.0190.00715.36
7.1.300.0180.00715.55
7.1.290.0190.00615.47
7.1.280.0170.00915.33
7.1.270.0250.00615.22
7.1.260.0160.01015.26
7.1.250.0210.01015.07
7.1.240.0180.01215.61
7.1.230.0190.00915.68
7.1.220.0290.00615.68
7.1.210.0220.00915.63
7.1.200.0190.01115.62
7.1.190.0200.01115.63
7.1.180.0290.00815.56
7.1.170.0280.00515.66
7.1.160.0210.01015.58
7.1.150.0240.00815.59
7.1.140.0170.01215.66
7.1.130.0230.01015.71
7.1.120.0210.00815.59
7.1.110.0200.01215.63
7.1.100.0230.01015.77
7.1.90.0400.00815.67
7.1.80.0160.01015.62
7.1.70.0180.00815.46
7.1.60.0180.00915.71
7.1.50.0210.01015.65
7.1.40.0180.01215.81
7.1.30.0160.00915.64
7.1.20.0170.01015.59
7.1.10.0240.01115.67
7.1.00.0170.00815.54
7.0.330.0110.01215.36
7.0.320.0180.01115.26
7.0.310.0150.00815.33
7.0.300.0150.01215.28
7.0.290.0180.00815.40
7.0.280.0160.00915.37
7.0.270.0200.00615.37
7.0.260.0190.01115.36
7.0.250.0170.00915.44
7.0.240.0220.00715.43
7.0.230.0250.00615.40
7.0.220.0220.01215.50
7.0.210.0160.01215.47
7.0.200.0270.00215.44
7.0.190.0220.00615.47
7.0.180.0120.01315.38
7.0.170.0190.00815.44
7.0.160.0160.01215.42
7.0.150.0140.01415.37
7.0.140.0210.00615.35
7.0.130.0150.01115.37
7.0.120.0190.00915.56
7.0.110.0160.01415.47
7.0.100.0170.01215.42
7.0.90.0140.01015.37
7.0.80.0280.00615.31
7.0.70.0240.00215.25
7.0.60.0160.01015.26
7.0.50.0180.01015.30
7.0.40.0150.01015.51
7.0.30.0200.00615.43
7.0.20.0300.00915.44
7.0.10.0300.01015.45
7.0.00.0150.01115.39
5.6.400.0130.01415.98
5.6.390.0140.01315.92
5.6.380.0150.01316.07
5.6.370.0130.01016.02
5.6.360.0220.00815.99
5.6.350.0170.01216.00
5.6.340.0190.00916.05
5.6.330.0140.01315.89
5.6.320.0270.00315.95
5.6.310.0210.00915.95
5.6.300.0200.01015.86
5.6.290.0250.00515.94
5.6.280.0200.01115.95
5.6.270.0220.01416.06
5.6.260.0100.01715.95
5.6.250.0110.01915.90
5.6.240.0130.01215.92
5.6.230.0150.01315.97
5.6.220.0100.01716.11
5.6.210.0200.00716.02
5.6.200.0180.01116.13
5.6.190.0180.01416.13
5.6.180.0250.00316.12
5.6.170.0150.01116.11
5.6.160.0170.01016.14
5.6.150.0200.00616.14
5.6.140.0190.00916.11
5.6.130.0220.00616.03
5.6.120.0150.01116.14
5.6.110.0200.00816.05
5.6.100.0160.01216.01
5.6.90.0140.01115.94
5.6.80.0180.01115.92
5.6.70.0290.00816.17
5.6.60.0210.00816.03
5.6.50.0200.00815.88
5.6.40.0120.01515.89
5.6.30.0260.00615.97
5.6.20.0190.01215.92
5.6.10.0220.00615.89
5.6.00.0150.01315.97
5.5.380.0140.01216.20
5.5.370.0160.01216.22
5.5.360.0190.01315.79
5.5.350.0140.01015.95
5.5.340.0180.00815.90
5.5.330.0110.02115.88
5.5.320.0220.00815.83
5.5.310.0190.00615.92
5.5.300.0210.00716.00
5.5.290.0270.00615.89
5.5.280.0190.00815.83
5.5.270.0180.00915.89
5.5.260.0200.00615.88
5.5.250.0170.00616.07
5.5.240.0180.00816.07
5.5.230.0180.00615.92
5.5.220.0160.01015.94
5.5.210.0210.00816.12
5.5.200.0190.01115.76
5.5.190.0120.01415.87
5.5.180.0140.01415.75
5.5.170.0170.01215.83
5.5.160.0170.01715.79
5.5.150.0190.00915.85
5.5.140.0190.00815.62
5.5.130.0190.00815.73
5.5.120.0230.00415.70
5.5.110.0190.00715.69
5.5.100.0190.00915.97
5.5.90.0180.00815.96
5.5.80.0230.00915.87
5.5.70.0170.01216.14
5.5.60.0120.01916.01
5.5.50.0180.00915.86
5.5.40.0230.00515.95
5.5.30.0220.00615.95
5.5.20.0180.01315.92
5.5.10.0280.01215.88
5.5.00.0160.01515.95
5.4.450.0160.00512.67
5.4.440.0100.01112.70
5.4.430.0080.01112.66
5.4.420.0200.00512.68
5.4.410.0130.00612.68
5.4.400.0110.01012.60
5.4.390.0170.00512.62
5.4.380.0130.00812.65
5.4.370.0170.00712.63
5.4.360.0160.00512.65
5.4.350.0110.01112.61
5.4.340.0110.01112.63
5.4.330.0160.00612.65
5.4.320.0180.00412.69
5.4.310.0120.01112.71
5.4.300.0140.00912.68
5.4.290.0150.00912.66
5.4.280.0090.01312.72
5.4.270.0130.00612.65
5.4.260.0130.00812.57
5.4.250.0090.01312.63
5.4.240.0140.00912.63
5.4.230.0140.01012.51
5.4.220.0170.00412.45
5.4.210.0130.01112.42
5.4.200.0120.01012.44
5.4.190.0120.01212.46
5.4.180.0180.00612.43
5.4.170.0130.01012.46
5.4.160.0160.00712.44
5.4.150.0130.01012.44
5.4.140.0100.01012.55
5.4.130.0180.00312.64
5.4.120.0100.01212.59
5.4.110.0130.00812.68
5.4.100.0130.01012.69
5.4.90.0090.01212.68
5.4.80.0170.00412.87
5.4.70.0180.00712.70
5.4.60.0120.01112.81
5.4.50.0140.00612.64
5.4.40.0140.00612.69
5.4.30.0180.00812.73
5.4.20.0120.01212.71
5.4.10.0170.00712.73
5.4.00.0130.00812.57
5.3.290.0130.01113.42
5.3.280.0170.00813.20
5.3.270.0120.01113.43
5.3.260.0100.01513.26
5.3.250.0140.00913.21
5.3.240.0160.00713.43
5.3.230.0210.00413.30
5.3.220.0140.01013.13
5.3.210.0140.01113.01
5.3.200.0120.00813.20
5.3.190.0210.01013.08
5.3.180.0170.00913.39
5.3.170.0140.01313.29
5.3.160.0150.00813.30
5.3.150.0130.01213.21
5.3.140.0130.01113.12
5.3.130.0160.00813.18
5.3.120.0160.00613.24
5.3.110.0200.01013.31
5.3.100.0110.01313.35
5.3.90.0140.00513.26
5.3.80.0090.01413.03
5.3.70.0190.00513.09
5.3.60.0150.00813.32
5.3.50.0200.00313.28
5.3.40.0140.01013.16
5.3.30.0180.00913.30
5.3.20.0110.01013.15
5.3.10.0100.01313.07
5.3.00.0110.00912.90
5.2.170.0120.00812.28
5.2.160.0130.00612.27
5.2.150.0130.00612.21
5.2.140.0060.01012.23
5.2.130.0130.00512.17
5.2.120.0110.00812.13
5.2.110.0140.00711.93
5.2.100.0120.00812.02
5.2.90.0100.00711.95
5.2.80.0140.00511.87
5.2.70.0130.00812.00
5.2.60.0120.00511.93
5.2.50.0110.00911.97
5.2.40.0130.00712.09
5.2.30.0100.00912.02
5.2.20.0110.00711.78
5.2.10.0130.00411.89
5.2.00.0090.01111.76
5.1.60.0090.00511.49
5.1.50.0100.00711.49
5.1.40.0080.00911.49
5.1.30.0110.00411.49
5.1.20.0170.00711.49
5.1.10.0100.00611.49
5.1.00.0120.00511.49
5.0.50.0110.00511.49
5.0.40.0080.00411.49
5.0.30.0080.00411.49
5.0.20.0080.00611.49
5.0.10.0090.00611.49
5.0.00.0080.00611.49
4.4.90.0020.00711.49
4.4.80.0090.00011.49
4.4.70.0050.00411.49
4.4.60.0050.00411.49
4.4.50.0030.00511.49
4.4.40.0060.00311.49
4.4.30.0050.00311.49
4.4.20.0080.00111.49
4.4.10.0030.00611.49
4.4.00.0040.00511.49
4.3.110.0060.00211.49
4.3.100.0070.00111.49
4.3.90.0080.00211.49
4.3.80.0060.00211.49
4.3.70.0060.00311.49
4.3.60.0050.00411.49
4.3.50.0070.00311.49
4.3.40.0060.00311.49
4.3.30.0060.00211.49
4.3.20.0030.00311.49
4.3.10.0080.00011.49
4.3.00.0050.00311.49

preferences:
19.22 ms | 401 KiB | 5 Q